Find the Rate of Change of the Function $f ( x ) = \sec x + \csc x$

question 58

Multiple Choice

Find the rate of change of the function $f ( x ) = \sec x + \csc x$ . ​

• A) \(- \csc x \cot x + \tan x \sec x\)
• B) \(\csc x \cot x - \csc x \cot x\)
• C) \(- \csc x \cot x + 1\)
• D) \(- \csc x \cot x - \tan x \sec x\)
• E) \(- \csc x \cot x + \sec x\)

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